[Secondary bone cancer in the Ivory Coast. Apropos of 40 cases].

From the statistics dealing with cancer yielded in the Internal Medicine Department, Treichville Hospital, secundary bone cancer appears with a low percentage. The short expectation of life and the reluctance of African patients to report to the hospital must be considered to appreciate these data. Most often, at their admittance, cases show numerous and large metastasises. Bone tumors related to a primitive liver cancer are rare. More often, metastasises in prostate cancer may be observed. They are generally osteocondensing. Breast cancer is, for its frequency, ranking just after it. In one third of the cases, the origine has not been cleared out.